package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?ms)^var json = \K{.*?}(?=;)`)
var str = `Survey
.StylesManager
.applyTheme("default");
var json = {
questions: [
{
name: "name",
type: "text",
title: "Please enter your name:",
placeHolder: "Jon Snow",
isRequired: true
}, {
name: "birthdate",
type: "text",
inputType: "date",
title: "Your birthdate:",
isRequired: true
}, {
name: "color",
type: "text",
inputType: "color",
title: "Your favorite color:"
}, {
name: "email",
type: "text",
inputType: "email",
title: "Your e-mail:",
placeHolder: "jon.snow@nightwatch.org",
isRequired: true,
validators: [
{
type: "email"
}
]
}
]
};
window.survey = new Survey.Model(json);
survey
.onComplete
.add(function (result) {
document
.querySelector('#surveyResult')
.innerHTML = "result: " + JSON.stringify(result.data);
});
$("#surveyElement").Survey({model: survey});`
if len(re.FindStringIndex(str)) > 0 {
fmt.Println(re.FindString(str),"found at index",re.FindStringIndex(str)[0])
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/